pMirror

#! /bin/bash
#Pmirror - gui for mirdir
#Sigmund Berglund
#Copyright 2007, 2008, 2009, 2010, 2011, 2012
#120816 rodin.s: i18n
export TEXTDOMAIN=pmirror
. gettext.sh

#------------------------------
#Pmirror is released under the GNU General Public License (GPL). You have the right to use and modify this software in any way you like, so long as any derivative works remain under a GPL license.

#This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY.
#See the GNU General Public License homepage for more details. <http://www.gnu.org/licenses/>.
#------------------------------

VERSION="0.6.1"
SOURCEDIR=`grep sourcedir $HOME/.pmirror_config 2> /dev/null | sed -e s/^.*\=//g`
MIRRORDIR=`grep mirrordir $HOME/.pmirror_config 2> /dev/null | sed -e s/^.*\=//g`
EXCEPTION_FILE=`grep exception_file $HOME/.pmirror_config 2> /dev/null | sed -e s/^.*\=//g`
[ ! "$EXCEPTION_FILE" ] && EXCEPTION_FILE=none
echo "echo " $SOURCEDIR > /tmp/pm_source_dir
echo "echo " $MIRRORDIR > /tmp/pm_mirror_dir
echo "echo " $EXCEPTION_FILE > /tmp/pm_exception_dir
echo -e "\c" > /tmp/pm_mirdir
chmod 777 /tmp/pm_source_dir
chmod 777 /tmp/pm_mir*
chmod 777 /tmp/pm_exc*

#-----get nr of days beetween last mirrorday and today
MIRRORDATE=`grep mirrordate $HOME/.pmirror_config 2> /dev/null | sed -e s/^.*\=//g`
TODAY_SEC=`date +%s`
TODAY_DAYS=`expr $TODAY_SEC / 60 / 60 / 24`
TMP=`echo $MIRRORDATE | sed -e "s/\// /g" | awk '{print $2} {print $1} {print $3}'`
MIRRORDATE1=`echo $TMP | sed -e "s/ /\//g"`
MIRRORDATE_SEC=`date -d $MIRRORDATE1 +%s 2> /dev/null`
MIRRORDATE_DAYS=`expr $MIRRORDATE_SEC / 60 / 60 / 24 2> /dev/null`
DAYS=`expr $TODAY_DAYS - $MIRRORDATE_DAYS 2> /dev/null`
#-----
if test -z $MIRRORDATE; then
    echo -e " $(gettext 'It seems to be your first run of Pmirror.\n Please read HELP for information.')" > /tmp/pm_progress
else
    echo -e " `eval_gettext \"Last Mirror of listed directory was "\\\$DAYS" days ago.\"`" > /tmp/pm_progress
fi

export Pmirror='
<window title="'$(gettext 'Pmirror - mirror/backup utility')'">
<vbox>
 <hbox>
  <text><label>'$(gettext 'Source dir')'</label></text>
  <entry accept="directory"><variable>SOURCEDIR</variable><input>/tmp/pm_source_dir</input></entry>
  <button>
   <input file stock="gtk-open"></input>
   <action type="fileselect">SOURCEDIR</action>
  </button>
 </hbox>
 <hbox>
  <text><label>'$(gettext 'Mirror dir')'</label></text>
  <entry accept="directory"><variable>MIRRORDIR</variable><input>/tmp/pm_mirror_dir</input></entry>
  <button>
   <input file stock="gtk-open"></input>
   <action type="fileselect">MIRRORDIR</action>
  </button>
 </hbox>
 <frame '$(gettext 'Options')'>
  <checkbox>
   <label>'$(gettext 'Only simulate mirror')'</label>
   <variable>CHECK1</variable>
   <default>yes</default>
  </checkbox>
  <checkbox><label>'$(gettext 'View information')'</label><variable>CHECK2</variable></checkbox>
  <checkbox>
   <label>'$(gettext 'Quick file compare')'</label>
   <variable>CHECK3</variable>
   <default>yes</default>
  </checkbox>
  <checkbox><label>'$(gettext 'Do not compare ownership')'</label><variable>CHECK4</variable></checkbox>
  <checkbox><label>'$(gettext 'Do not compare date/time')'</label><variable>CHECK5</variable></checkbox>
  <hbox>
   <text><label>'$(gettext 'Exception file')'</label></text>
   <entry><variable>EXCEPTION_FILE</variable><input>/tmp/pm_exception_dir</input></entry>
   <button>
    <input file stock="gtk-open"></input>
    <action type="fileselect">EXCEPTION_FILE</action>
   </button>
  </hbox>
 </frame>
 <frame '$(gettext 'info')'>
  <text><input file>/tmp/pm_progress</input></text>
 </frame>
 <hbox>
  <button help>
   <action>`Xdialog --wrap --screencenter --left --title "'$(gettext 'Pmirror - HELP')'" --msgbox "'$(gettext 'Pmirror is a simple backup system to make one directory like another. First run it will copy the entire source-directory to the mirror-directory. The mirror function will then just update the mirror-directory. It will delete files on the mirror-directory if they dont exist on source-directory. Be careful, think twice and check settings again.\n\nThe mirror-directory should not be on the same harddisk that you stores your main data. Do NOT think your data is safe when saving mirror-files on another partition. It is still the same disk, and when it crashes, it all does. If you have only one disk, it may be better to burn files to CD/DVD.\n\n- Pmirror is a GUI for the mirdir package (19k).\n- $HOME/ is where your personal data is stored (e-mail, bookmarks...)\n- Config file: $HOME/.pmirror_config. Created after first mirror.\n- See also mirdir documentation.\n- No warranty.\n\n- Sigmund Berglund --- September 2007')'" 600x0`</action>
  </button>
  <button cancel></button>
  <button ok></button>
 </hbox>
</vbox>
</window>'

I=$IFS; IFS=""
for STATEMENTS in  $(gtkdialog3 --program Pmirror); do
    eval $STATEMENTS
done
IFS=$I
if [ "$EXIT" = "OK" ]; then
    SOURCEDIR=`echo "$SOURCEDIR"/ | sed -e "s%//%/%g"`
    MIRRORDIR=`echo "$MIRRORDIR"/ | sed -e "s%//%/%g"`
    #-----bulid mirdir command
    echo -e "mirdir \c" > /tmp/pm_mirdir
    echo -e "-e "$EXCEPTION_FILE "\c" >> /tmp/pm_mirdir
    if test $CHECK1 = true; then
        echo -e "-i \c" >> /tmp/pm_mirdir
        echo -e "\n $(gettext 'Pmirror will now simulate the backup process.\n If it all goes right, turn off the simulate option,\n and make a real mirror ....\n\n Choose OK to continue, and CANCEL to quit.')" > /tmp/pm_progress
    else
        echo -e "\n\n `eval_gettext \"WARNING!!!\n\n\n It may happend that Pmirror will delete files in \n \\\$MIRRORDIR .... \n\n Choose OK to continue, and CANCEL to quit.\"`" > /tmp/pm_progress
    fi
    if test $CHECK2 = true; then echo -e "-v \c" >> /tmp/pm_mirdir;fi
    if test $CHECK3 = false; then echo -e "-s \c" >> /tmp/pm_mirdir;fi
    if test $CHECK4 = true; then echo -e "-o \c" >> /tmp/pm_mirdir;fi
    if test $CHECK5 = true; then echo -e "-d \c" >> /tmp/pm_mirdir;fi
    echo -e '"'"$SOURCEDIR"'"' "\c" >> /tmp/pm_mirdir
    echo -e '"'"$MIRRORDIR"'"' "\c" >> /tmp/pm_mirdir

    Xdialog --title "Pmirror" --screen-center --logbox /tmp/pm_progress 400x370
    if test "$?" = "0"; then
        #-----Run mirdir
        Xdialog --title "Pmirror" --screen-center --no-cancel --logbox /tmp/pm_progress 400x370 &
        /tmp/pm_mirdir >> /tmp/pm_progress 2>&1
        FINALCHECK=`cat /tmp/pm_progress | grep -m 1 "compared"`
        if test -n "$FINALCHECK"; then
            echo -e "\n\n\n$(gettext 'It seems that all went well.')\n" >> /tmp/pm_progress
        else
            echo -e "\n\n\n$(gettext 'Something went wrong during backup.\n- Are the "mirdir" package installed?\n- Does source- and mirror-directory exist?\n- Have you defined a exception file in right terms?\n- Read messages above and Help.')" >> /tmp/pm_progress
        fi
        #-----update config-file, if mirror without simulate option
        if test $CHECK1 = false; then
            echo "mirrordate=`date +%d/%m/%Y`" > $HOME/.pmirror_config
            echo "sourcedir=$SOURCEDIR" >> $HOME/.pmirror_config
            echo "mirrordir=$MIRRORDIR" >> $HOME/.pmirror_config
            echo "exception_file=$EXCEPTION_FILE" >> $HOME/.pmirror_config

            echo -e "$(gettext 'Configuration file is updated.')\n" >> /tmp/pm_progress
        fi
    else
        rm -f /tmp/pm_*
        exit
    fi
else
    rm -f /tmp/pm_*
    exit
fi